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CN106415307B - Real time location system in wireless sensor network - Google Patents

Real time location system in wireless sensor network Download PDF

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Publication number
CN106415307B
CN106415307B CN201580016948.9A CN201580016948A CN106415307B CN 106415307 B CN106415307 B CN 106415307B CN 201580016948 A CN201580016948 A CN 201580016948A CN 106415307 B CN106415307 B CN 106415307B
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CN
China
Prior art keywords
position mark
mobile
real time
transceiver
location
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Application number
CN201580016948.9A
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Chinese (zh)
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CN106415307A (en
Inventor
S·E·霍尔
H·帕特尔森
R·F·布鲁因
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safe Section's Fire-Fighting And Safe Corp
Original Assignee
Safe Section's Fire-Fighting And Safe Corp
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Priority claimed from US14/464,010 external-priority patent/US9651656B2/en
Application filed by Safe Section's Fire-Fighting And Safe Corp filed Critical Safe Section's Fire-Fighting And Safe Corp
Priority claimed from PCT/US2015/017702 external-priority patent/WO2015130910A1/en
Publication of CN106415307A publication Critical patent/CN106415307A/en
Application granted granted Critical
Publication of CN106415307B publication Critical patent/CN106415307B/en
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    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/18—Network protocols supporting networked applications, e.g. including control of end-device applications over a network
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    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
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Abstract

实时定位和跟踪系统，包括位置标记，其利用该位置标记被固定到的位置的位置信息编程，和从附近的位置标记读取位置信息的移动RTLS跟踪系统，以及移动RTLS监视和显示系统。该系统被配置为从包括微处理器和存储器的移动RTLS跟踪系统接收信号，其中微处理器和存储器控制移动RTLS监视和显示系统的功能，以显示移动RTLS跟踪系统的状态和地理坐标。

A real-time positioning and tracking system, including a position marker programmed with position information of the location to which the position marker is fixed, and a mobile RTLS tracking system that reads position information from nearby position markers, and a mobile RTLS monitoring and display system. The system is configured to receive signals from a mobile RTLS tracking system including a microprocessor and memory, wherein the microprocessor and memory control functions of the mobile RTLS monitoring and display system to display the status and geographic coordinates of the mobile RTLS tracking system.

Description

Real time location system in wireless sensor network
Priority protection
The application is required according to 35U.S.C. § 119 (e) in submission on April 2nd, 2014 and entitled " Wireless The Provisional U.S. Patent Application 61/973,962 of Sensor Network " and on 2 28th, 2014 submit and it is entitled The Provisional U.S. Patent Application 61/946,054 of " Wireless Sensor Network " and on August 20th, 2014 submit And the practical United States Patent (USP) of entitled " Real-Time Location System in Wireless Sensor Network " The priority of application 14/464,010, contents of these applications are incorporated herein by reference.
This description is related to the operation of the security system in specific intrusion system.
Background technique
This description is related to the specific physics invasion for being mounted on business or domestic premises and the security system in alarm system Operation.
For enterprise and house-owner, have for detect at which alarm condition and be used for security system The security system that monitoring station or authorized user signal this situation is common.Sensor type generally includes to move Detector, camera and proximity sensor (for determining whether door or window have been opened).A kind of certain types of sensor is Badge or label reader, to track shifting of the individual of documentary in place, such as in main business or industrial plants It is dynamic.
Real time location system (RTLS) determines the current location of the mobile tag in environment using active system.Different System determines position using different technologies, but this system is usually using two with known location in system or more The distance between the element (for example, label) positioned in multiple element (for example, setting element) and system measurement or angle Measurement (or both combination).
Summary of the invention
There is Railway Project to limit the efficiency of real time location system (RTLS).Traditional RTLS system is depended on to have and is used for The accurate location information of each setting element.These setting elements need to be fixed on the position of a priori known alternatively, if it Be portable element, then position of components need setting when be accurately determined.GPS is frequently used to determine portable positioning The position of element.But this only works in GPS and accurately place is only possible (that is, outdoor of clear).
It is arranged and determines that the difficult of position of setting element needs the well-trained personnel in system use and spend aobvious The time of work amount is disposed.The distance between setting element and label are limited dependent on used technology by Multiple factors. For the sighting system product line of range-measurement system such as based on laser etc, there cannot be any barrier.Even for can be with The system for penetrating barrier, such as using the system of radiated electromagnetic energy (RF), barrier also reduces the range of these applications.Mark The accuracy of label position is usually damaged by the phenomenon that referred to as multipath (multipath), and this phenomenon causes to be picked up by receiver Reflection signal, the phenomenon interference signal is to being enough to cause the decline of the accuracy of calculated position or keep position complete Inaccuracy.It is usually provided in geographical coordinate by the received location information of system.In order to use this location information, system by this A little coordinates are converted into the position on the map or floor plan of building, such as " near the stairwell of City Hall, north, building Two upstairs ".
According to one aspect, real time location system includes multiple position marks, these position marks utilize around certain place this The location information for the position that a little position marks are fixed to is programmed；Mobile tracing system, with from being placed on around the place Neighbouring position marks reading position information；Mobile monitoring and display system, the mobile monitoring and display system are configured as from shifting Motion tracking system receives signal.Mobile monitoring and display system include microprocessor and memory, control mobile monitoring and show Show the function of system, to show the state and geographical coordinate of mobile tracing system.
It is some embodiments in the range of above-mentioned various aspects below.
Real time location system includes positioning transceiver system, is configured as determining positioning transceiver system phase during setting For the position of global coordinate system.Real time location system includes the tag transceiver with position mark programmable device, with determination Position and utilization location information programming multiple position marks of the tag transceiver relative to global positioning coordinates.Position mark is by moving Motion tracking system is read, and mobile tracing system is that position mark generates the time that the position mark is read and about the position The record of the geographic coordinate information of tagging and/or user-friendly location name.
Positioning transceiver system element is placed throughout entire place.Location information is geographic coordinate information and/or user Friendly location information.Position mark includes the circuit system with processor and memory, controls position mark and is matched It is set to and is programmed using the location information of geographical coordinate and/or close friend, further include the antenna of the transmission for location information.It moves Motion tracking system further include during the tracking phase of operation from position mark read information position mark reader, promote with The antenna of the communication of position mark, and the circuit including microprocessor and memory, control mobile tracing system operation System.Positioning transceiver system further includes the setting element of distance or angle for being used to determine conventional labels, global location Transceiver, and the circuit system including microprocessor and memory sub-system, to control positioning transceiver system and for counting According to the communication to the label transceiver with position mark programmable device.Tag transceiver with position mark programmable device further includes Label to determine there is the tag transceiver of position mark programmable device to mark relative to the position of global positioning coordinates and position Programmable device is remembered, to mark using coordinate and user-friendly location information program location.
According to additional aspect, real time location system includes positioning transceiver system, is configured to determine that positioning transceiver Position of the system relative to global coordinate system；Multiple position marks, using around the position that point position mark in somewhere is fixed to The location information set is programmed；Tag transceiver with position mark programmable device, to determine tag transceiver relative to the whole world It positions the position of coordinate and programs multiple position marks using the location information；Mobile tracing system, it is all from place is placed on Position mark reading position information near enclosing；And mobile monitoring and display system.The system is configured as from mobile tracking System receives signal；And including microprocessor and memory, the function of control system, to show the shape of mobile tracing system State and geographical coordinate.
It is some embodiments in the range of above-mentioned various aspects below.
Position mark is read by mobile tracing system, and mobile tracing system is that position mark generates the position mark quilt Time of reading and about the geographic coordinate information of the position mark and/or the record of user-friendly title.Location information is Geographic coordinate information and/or user-friendly location information.
According to additional aspect, the method for real time position tracking includes disposing multiple position marks, these position marks benefit The location information of the position being fixed to the position mark around place programs；Mobile tracing system is disposed, so as to from putting Set position mark reading position information near around place；It is received by mobile monitoring and display system from mobile tracing system Signal, to show the state and geographical coordinate of mobile tracing system.
Disclosed real time location system is in such a way that change system is disposed and by setting up procedure and label position Discovery procedure decouples to solve or mitigate these problems.
The details of one or more embodiments of the invention illustrates in the accompanying drawings and the description below.Other spies of the invention Sign, purpose and advantage are obvious from description and attached drawing and from claims.
Detailed description of the invention
Fig. 1 is the schematic diagram of exemplary networked security system.
Fig. 2 is the block diagram of real time location system.
Fig. 3-7 is the block diagram of the component of the real time location system of Fig. 2.
Fig. 8 is understanding to be arranged useful exemplary layout planning.
Fig. 9-12 is setting to the RTL system for understanding Fig. 2 and the useful figure of operation.
Figure 13 is the block diagram of the exemplary sensors network for physical premises security application.
Specific embodiment
Described herein is the example for the network characterization that can be used under various backgrounds, including but not limited to, safety/ Invasion and alarm system.Example security system may include by electricity or being connected wirelessly to the intrusion detection faces of various sensors Plate.Those sensor types may include motion detector, camera and proximity sensor (for example, being used to determine whether are door or window It has been opened).In general, this system receives relatively simple signal from one or more sensors in these sensors (electrical on or off), has changed or has become dangerous with the particular condition for indicating monitored.
For example, typical intrusion system can be arranged to monitor the entrance door in building.When door is safe, connect Nearly sensor, which senses magnetic contact and generates, is electrically turn off circuit.When the door is opened, proximity sensor opens circuit, and to face Plate sends the signal that (for example, the entrance door opened) has occurred for instruction alarm condition.
Data gathering system becomes increasingly prevalent in the middle in some applications, such as domestic safety monitoring.Data collection system System uses wireless sensor network and wireless device, and may include the monitoring based on remote server and report generation.Such as It is described more fully below, wireless sensor network is generally using the combination for calculating the wired and wireless link between equipment, nothing Wired link commonly used in lowermost level connection (for example, end node devices to hub/gateway).In example network, network Edge (wireless connection) layer is made of the resource-constrained devices with specific function.These equipment can have as low as medium number The processing capacity and memory of amount: and can be it is battery powered, therefore it is required that they are slept by that will spend in the plenty of time Sleep mode, which gets off, saves the energy.Typical mode is that edge device is usually formed single wireless network, wherein single wireless at this Each end node is directly communicated with its father node in network with hub and spoke type architectural framework.Father node can be, for example, Access point or sub- coordinator on gateway are connected to access point or another sub- coordinator.
It is opened up referring now to Figure 1, showing for exemplary (overall situation) distributed network of wireless sensor network (WSN) It flutters.In Fig. 1,10 topology of distributed network is logically divided into the set 12a-12c of layer or hierarchical levels.
Global distributed network topology structure for sensor network includes in the set of each node or node by justifying Enclose the distributed rule engine that element " R " is indicated.Disposed in the upper layer of network or hierarchical levels 12a several servers and/or Run " virtual server 14 of cloud computing example, the networking technology that these server by utilizing are well established, such as internet protocol View is networked together, or can be the private network of the part without using internet or using internet.In those servers The application run on 14 utilizes various protocol communications, and such as the Web of XML/SOAP, RESTful of web Internet are taken Business, and the other application layer technology of such as HTTP and ATOM.Distributed network 10 has direct chain between equipment (node) Road, as it is described below and discuss.
Distributed network 10 includes the second logical partitioning layer or hierarchical levels 12b, is referred to herein as related to being positioned at each Center in a building and structure, the middle layer for facilitating gateway 16 at position.These gateways 16 using web programming technique with Server 14 in upper layer communicates, regardless of server is independent private server and/or the service based on cloud for running cloud application Device.Middle layer gateway 16 is also illustrated as not only with local area network 17a (for example, Ethernet or 802.11) but also with cellular network interface 17b。
Distributed network topology further includes lower layer (marginal layer) 12c cluster tool, is related to global function sensor node 18 (e.g., including the sensor node of wireless device, such as transceiver or at least transmitter, this marked in Fig. 1 for F ") with And limited wireless sensor node or sensor side node 20 (label is C " in Fig. 1).In some embodiments, wired Sensor (not shown) can be included in the various aspects of distributed network 10.
Real time location system
Referring now to Figure 2, real time location system of the description using static wireless sensor node and Portable transceivers 40.System 40 includes positioning transceiver system (PTS) 42, the tag transceiver with position mark programmable device (TTLMP) 44, position Tagging (LM) 46, mobile tracing system 48 and mobile monitoring and display system 50.
With reference to Fig. 3, positioning transceiver system 42 includes subsystem 42a, determines positioning transceiver system 42 relative to complete The position of spherical coordinate system, such as latitude and longitude.The example of this system will be GPS receiver.PTS 42 further includes tradition Setting element 42b, be used to determine the distance or angle of traditional label.System 42 further includes circuit system 43, Microprocessor and memory sub-system 43a including being used to the element of control positioning transceiver system 42, and in the operation phase Between the battery and power supply electronic subsystem 43c that are supplied electric power to system, and in each other positioning transceiver system (not shown) Between the system that data and time synchronization and data arrive the transmission for marking transceiver with position mark programmable device 44 is provided Subsystem 43b.
With reference to Fig. 4, the tag transceiver with position mark programmable device 44 includes label element 44a, it and setting element 42b (Fig. 3) is used to determine position of the label transceiver relative to global positioning coordinates with position mark programmable device 44 together It sets, further includes the position mark programmable device 44b for being utilized to coordinate and user-friendly location information program location label.Tool The label transceiver for having position mark programmable device 44 further includes circuit system 45 comprising microprocessor and memory sub-system 45a (and battery and power supply electronic subsystem 45c) and communication subsystem 45b, is used to abstract factory transceiver 44a and position Mark programmable device 44b element, during being operated with communication subsystem to tag transceiver 44a and position mark programmable device 44b It supplies electric power, to provide data and time synchronization between each positioning transceiver system.
With reference to Fig. 5, position mark 46 is shown.Position mark 46 is by the label transmitting-receiving with position mark programmable device 44 Device (Fig. 4) is using position mark 46 by the geographical coordinate for the position being fixed to and/or user-friendly position (for example, user The title of offer) the inexpensive element that is programmed.Position mark 46 includes circuit system 47 comprising control position mark 46 Function processor 47a and can by the tag transceiver with position mark programmable device 46 utilize geographical coordinate and/or friend The memory 47b that good location information is programmed, and communicated with the tag transceiver with position mark programmable device 46 Communication block 47d.
It further include the antenna 46a for communication block 47d in position mark 46.Antenna 46a can be configured to provide different Sensitivity mode, with allow orient read.Position mark 46 further includes depositing during operation to the energy that system provides electric power Storage and power electronic device module 47c.Position mark 46 can be utilized during programming internal cell, external power supply power supply or It is powered by obtaining electric power from the tag transceiver with position mark programmable device 46, and from movement during tracking phase Monitoring and display system 50 (Fig. 2) power supply, as discussed below.
With reference to Fig. 6, mobile tracing system 48 is carried by user and is used to the position near being placed on around place and marked Remember 46 reading position information.Mobile tracing system 48 transmits during the tracking phase of operation to mobile monitoring and display system 50 Geographical coordinate and/or user-friendly location information.Mobile tracing system 48 includes during the tracking phase of operation from position Label 46 reads the position mark reader 48a of information, promotes the antenna 48b with the communication of position mark 46, and including micro- The circuit system 49 of the operation of processor and memory 49a, control mobile tracing system 48 all parts.In circuit system It further include to the battery and power electronics block 49b of the offer electric power of system 48 and in mobile tracing system 48 and mobile monitoring in 49 The communication block 49c of communication channel is provided between display system 50.
With reference to Fig. 7, mobile monitoring and display system 50 show the shape of one or more mobile tracing systems over the display State and geographical coordinate and/or user-friendly position, display can also show the map or floor level of place or building Figure.Mobile monitoring and display system 50 include display 50a, transmission about with mobile monitoring and the associated shifting of display system 50 The visual and/or audible information of the geographical coordinate of motion tracking system 48 and/or user-friendly location information.Mobile monitoring and aobvious Show that system 50 further includes the microprocessor and memory 51a for controlling the function of mobile monitoring and display system 50, and electric power is provided Operate the battery and power electronic devices 51b of mobile monitoring and display system 50, and to this mobile monitoring and display The associated one or more mobile tracing systems of system 50 provide the communication block 51c of communication channel.
The description of system operatio
The deployment and setup phase of operation
Setting system 40 is related to that several positioning transceiver system members are arranged around the place or building so to equip Part 42.Each of these elements are placed on known geographical location or the geographical location receiver system in such as GPS System will be able to accurately determine the position of its geographical coordinate.Positioning transceiver element, which is placed on, will investigated and be equipped with Position in the place of position mark 46 or the regional scope of building.
Once positioning transceiver system 42 is placed throughout entire place, user, which just passes through, will have position mark programmable device 44 tag transceiver is taken to around place and is instituted an inquiry with each position that position mark 46 makes marks.In general, position Label 46 will be placed on such as corridor, gateway, elevator & stairs and other stream of peoples during the tracking phase of operation and will move herein The position of dynamic choke point.When finding the position of placement location label, the tag transceiver with position mark programmable device 44 Determine that position geographical coordinate and/or user by user-friendly title (such as " and northwest stair, 2 buildings ") input have position The tag transceiver of tagging programmable device 44.Position mark 46 is compiled using location geographic position and/or user-friendly title Journey and position mark 46 are fixed to building or place in that position.The information may include the type of assets, for example, Smoke detector, exit direction, the ID of assets, geographical coordinate, the position in place.This process is around place or building Each position repeat so that building or place have coverage rate appropriate, to allow during the tracking phase of operation Tracking.
Referring now to Figure 8, showing the typical example of the programming of position mark 46 during the deployment phase of operation.At this In the case of kind, there are 3 positioning transceivers 42 for being placed on 3 positions outside building.Showing two has geographical coordinate With the position mark 46 of user-friendly location name.Position mark 46 (right side of figure) is by with position mark programmable device 44 Tag transceiver programming.
It is unrealistic or in other ways in the geographical coordinate that determines each position mark 46 around place or building In undesirable situation, label can be programmed merely with user-friendly location information.Even if friendly without geographical coordinate Location name also provide significant value to track the position during the tracking phase of operation.
The tracking phase of operation:
Referring now to Figure 9, being typically secured to the shifting of tracked people or high value assets during the tracking phase of operation Motion tracking system 48 is deployed to place.When mobile tracing system 48 moves around the place, mobile tracing system 48 is moved It moves near each position mark 46 around building or place.When mobile tracing system 48 reads each position mark When, mobile tracing system 48 generates the time that position mark 46 is read and the geographic coordinate information about each position mark 46 With the record of user-friendly location name.This information is sent to mobile monitoring and display system 50 through communication channel.? Under some cases, more than one mobile tracing system 48, which can be deployed to, can be shown separately in mobile monitoring and display system 50 On place or building.
Referring now to Figure 10 A and 10B, shows emergency worker and carry a part of mobile tracing system 48 as its equipment Potential use-case.In this example, there are 2 firemans of two different locations around building.In this example In, mobile monitoring and display system 50 (Figure 10 B) only show the friendly name of the last known location of fireman and how long former They are in that position.
Mobile tracing system 48 significantly crosses the position mark (not shown) of range (over range) using can have, from And position mark is allowed to be read at a distance from big distance, this will cause problem.There are several that method for crossing range of management: position Electric power in indicia reader can be adjusted downwardly to only reading short distance.In position mark and/or position mark reader Antenna size can be configured to minimize range.Position mark can be configured to the narrow beam day that may point to particular range Line, to reduce read area and reduce range excessively as shown in Figure 11.Moreover, as shown in Figure 12, two have narrow beam day The position mark 46 of line can be placed near each other, this can mobile tracing system 48 two position marks 46 model In enclosing by when its direction of motion and speed are provided.Position mark 46 may include allow position mark 46 around there are companies, area The accuracy information being display together with location information.Position mark 46 can use the encryption for only allowing authorized user to read information Technology stores information.
Positioning control system 40 can be in favor of the calculating equipment of any appropriate type, such as mainframe work station, personal meter Calculation machine, server, portable computing device or any other type are able to carry out instruction, are connected to network and are turned by network The smart machine of data packet is sent out to realize, and any computer program appropriate can be executed to generate, send and receive use Data packet on network.
Each process discussed above can be stored on one or more non-transitory machine readable medias, such as be held The computer storage of long or non-persistent storage executable instruction.Each in these equipment can also include referring to for executing It enables to execute one or more processing equipments of all or part of function described herein (for example, microprocessor, programmable patrolling Volume, specific integrated circuit etc.).
The element of different embodiments described herein can be combined, to form the other realities being specifically described not above Apply example.Element can be excluded except structure as described herein, without negatively affecting their operation.In addition, each point The element opened can be incorporated into one or more individually elements, to execute functionality described herein.
Sample application
Example, the non-limiting application of WSN is to be mounted on such as one or more houses or (one or more) building In one or more places of object etc and especially in such as business, industrial building, complex etc., it is used for In the security system of intrusion detection, fire, toxic gas etc..
Figure 13 is shown with the feature about WSN described in Fig. 1 and with the safety of various functionality described herein The example of system.As shown in Figure 13, association process from certain constrained nodes receives input (but these nodes is also possible to full function Energy node).These inputs may include credential information and video information, and relevant treatment can produce the phase sent through network Close result.Background management processing receives input (but these nodes are also possible to global function node) from certain constrained nodes, for example, Credential information and video and grouping information, and the result for sending through network executes background process.Network support is urgent Exit designator；Urgent camera and distributed rule processing and the operation of regulation engine/Message Processing.Range expander with Such as gateway is used together, also, as shown, real time location system is received from various sensors (for example, limited type) Input.The part of the server interface and some networks that are configured to WSN via cloud computing can be used as subnet operation.
Instruction in addition to detecting something in region within the scope of sensor, sensor, which also provides, can be used to comment Estimate the detailed additional information what that instruction is, executes the extensive of the input to particular sensor without intrusion detection panel Analysis.
For example, motion detector can be configured to the heat signature for the warm main body that analysis is moved in the room, to determine master Body is people or pet.The result of that analysis will be the message or data for conveying the information about the main body detected.Therefore, Various sensors are used to sense sound, movement, vibration, pressure, heat, image etc. with combination appropriate, are being invaded with detection True at ray detection panel or the alert if for passing through verifying.
Discrimination software can be used to the object that differentiation is people and be the object of animal；Further face recognition software can be with It is built into video camera and is used to the result that the invasion of verifying periphery is the authorized individual identified.This video camera will wrap Processor and memory and identification software are included, to handle the input by camera (captured image) and generate metadata, to convey The information that discrimination or shortage about the individual captured by video camera distinguish.Processing can also alternately or in addition include about The information of the feature of individual in the region for being captured/being monitored by video camera.Therefore, depend on concrete condition, information will be from To sensor, provide periphery invade the characteristics of input execute enhancing analysis enhancing motion detector and video camera The metadata received or the metadata obtained from the extremely complex processing for the discrimination for seeking to establish object.
Sensor device can integrate multiple sensors, to generate more complicated output, so that intrusion detection panel can be with Using its processing capacity make the intelligent decision about the validity swarmed by establishing virtual image or the signature of environment come Execute the algorithm of analysis environment.
The program instruction and data that memory storage is used by the processor of intrusion detection panel.Memory can be at random The appropriately combined of memory and read-only memory is accessed, and can be with the suitable program instruction of trustship (for example, firmware or operation are soft Part) and configuration and operation data and file system or other can be organized as.The program instruction stored may include For authenticating one or more verification process of one or more users.The program instruction being stored in the memory of panel may be used also To store component software, to allow network communication and the establishment of connection to data network.Component software can be with for example, packet Internet protocol (IP) stack is included, and for the driver component of various interfaces, including interface and keyboard.It is adapted to set up connection And other component softwares that across a network is communicated will be apparent those of ordinary skill.
Program instruction stored in memory can control the integrated operation of panel together with configuration data.
Monitoring server include one or more processing equipments (for example, microprocessor), network interface and memory (all not It shows).Monitoring server can physically take the form of rack installation card and can be with one or more operator's terminals (not shown) communication.Example monitoring server is SURGARDTMSG-System III Virtual or similar system.
The processor of each monitoring server serves as the controller for each monitoring server, and with each server Communicate and control the integrated operation of each server.Processor may include memory, or communicate with, and wherein memory is deposited Processor-executable instruction is stored up, to control the integrated operation of monitoring server.Suitable software enables each monitoring server Enough receive alarms and movement appropriate is caused to occur.Software may include suitable Internet protocol (IP) stack and application/client End.
Each monitoring server of central monitoring station can be with IP address and (one or more) port association, each monitoring Server is communicated by the IP address and (one or more) port with control panel and/or user equipment, to handle report Alert event etc..Monitoring server address can be static state, and therefore always identify monitoring server to intrusion detection panel In specific one.Alternatively, dynamic address can be used, and related to the static name parsed by domain name service Connection.
Network interface card and network interface to receive the signal entered, and can for example take ethernet network interface Block the form of (NIC).Server can be computer, thin-client etc., and the data of the representative alert event received are passed It is delivered to the server, for being handled by human operator who.Monitoring station can also include, or can visit under the control of database engine It asks, the subscriber database including database.Database, which may include, corresponds to panel, services just as being provided by monitoring station Panel, each subscriber device/process entry.
The all or part and its various modifications (hereinafter referred to as " process ") of process described herein can be at least partly Via computer program product, that is, be tangibly embodied in the tangible physical hardware storage equipment that one or more is computer And/or computer program in machine readable storage device is realized, for by data processing equipment, such as programmable processing Device, computer or multiple computers execute, or control its operation.
Computer program can be write with any type of programming language, including compiling or interpretative code, and it can be with It disposes in any form, including as stand-alone program or as module, component, subroutine or being suitble in a computing environment use Other units.Computer program can be deployed on a computer or on multiple computers of a website execute or It is distributed across multiple websites and by network interconnection.
Movement associated with realization process can be by executing one or more computer programs to execute calibration process One or more programmable processors of function execute.The all or part of process can be implemented as dedicated logic circuit, example Such as FPGA (field programmable gate array) and/or ASIC (specific integrated circuit).
For example, the processor suitable for the execution of computer program includes general and special microprocessor and any Any one or more processors of the digital computer of type.In general, processor will be deposited from read-only memory block or at random Storage region or both is taken to receive instruction and data.The element of computer (including server) includes one for executing instruction Or multiple processors and for storing instruction with one or more storage region equipment of data.In general, computer will also Including one or more machine readable storage mediums, mass-memory unit such as storing data, such as magnetic, magneto-optic disk Or CD, or the one or more machine readable storage medium is operatively coupled to receive from it data, or by data transmission To the one or more machine readable storage medium, or both have concurrently.
Tangible physics hardware storage device suitable for embodying computer program instructions and data includes the non-easy of form of ownership The property lost reservoir, for example, set including semiconductor storage region equipment, such as EPROM, EEPROM and flash memory storage region It is standby；Disk, such as internal hard drive or removable disk；Magnetooptical disc；And CD-ROM and DVD-ROM disk and volatile computer are deposited Reservoir, for example, such as static and dynamic ram RAM and erasable memory, such as flash memory.
In addition, the logic flow drawn in attached drawing does not require only shown certain order or sequential order to can be only achieved the phase The result of prestige.It is furthermore possible to also provide other movements, or movement can be removed from described process, and other components It can be added to or be removed from described system.Equally, the movement drawn in attached drawing can be executed by different entities Or it is merged.
The element of different embodiments described herein can combine, to form the other implementations being specifically described not above Example.Element can be excluded except process as described herein, computer program, webpage etc., without negatively affecting them Operation.In addition, various independent elements can be combined into one or more individual elements, to execute function as described herein Energy.
The other realizations not specifically described herein are also within the scope of following claims.

Claims (14)

1. a kind of real time location system, comprising:
Multiple positioning transceiver systems are configured as determining the positioning transceiver system during the setting of real time location system Geographical location relative to global positioning coordinates；
Tag transceiver, have position mark programmable device, the position mark programmable device determine the tag transceiver relative to The position of global positioning coordinates system, wherein tag transceiver is configured as aligning based on identified position using location information Tagging is programmed；
Multiple position marks are programmed by the tag transceiver with position mark programmable device, wherein the multiple position mark quilt The location information for the position around place being fixed to position mark is programmed.
2. real time location system as described in claim 1, further includes:
Mobile tracing system carrys out reading position information from the close position label being placed on around place.
3. real time location system as described in claim 1, further includes:
Mobile monitoring and display system, the mobile monitoring and display system, which are configured as receiving from the mobile tracing system, to be believed Number；And include:
Microprocessor and memory, control the mobile monitoring and display system with show the mobile tracing system state and Geographical coordinate.
4. real time location system as claimed in claim 2, wherein position mark is read by mobile tracing system, and it is mobile with Track system be position mark store time that the position mark is read and about the position mark geographic coordinate information and/or The record of user-friendly location name.
5. real time location system as described in claim 1, plurality of positioning transceiver system is placed throughout entire place.
6. real time location system as described in claim 1, wherein location information is geographic coordinate information and/or user-friendly Location information.
7. real time location system as claimed in claim 6, wherein position mark includes:
Circuit system, including processor and memory control position mark and are configured as utilizing geographic coordinate information and/or use The location information of family close friend is programmed,
Antenna；And
Communication circuitry, is couple to the antenna and the circuit system, and the circuit system includes microprocessor for passing Send geographic coordinate information and/or user-friendly location information.
8. real time location system as claimed in claim 2, wherein mobile tracing system further include:
Position mark reader reads information from position mark during the tracking phase of the operation of real time location system；
Antenna；
Circuit system, the microprocessor and memory of the operation including controlling mobile tracing system；And
Communication circuitry, is couple to the antenna and circuit system, and the circuit system includes that microprocessor is used for and position Label communication.
9. real time location system as described in claim 1, plurality of positioning transceiver system further include:
Setting element, determines distance or angle from setting element to conventional labels, the conventional labels with there is each positioning Traditional real time position tracking system of the location information of element is used together, and wherein information is fixed to known location or is setting It sets and is determined at the time；
Global location transceiver；And
Circuit system, including microprocessor and memory sub-system, to control positioning transceiver system and for data to having The transmission of the tag transceiver of position mark programmable device.
10. real time location system as described in claim 1, wherein the tag transceiver with position mark programmable device is also wrapped It includes:
Label element, to determine the position for having the tag transceiver of position mark programmable device relative to global positioning coordinates, with And
Position mark programmable device, to be programmed using global positioning coordinates to position mark, and wherein position mark programs Device is additionally configured to be programmed position mark using user-friendly location information.
11. a kind of real time location system, comprising:
Multiple positioning transceiver systems are configured as determining that positioning transceiver system is opposite during the setting of real-time positioning system In the position of global coordinate system；
Multiple position marks, by the tag transceiver with position mark programmable device, the place being placed to using position mark The location information of the position of surrounding is programmed using the tag transceiver with position mark programmable device, wherein the position Tagging programmable device is configured to determine location information according to multiple positioning transceiver systems；
Mobile tracing system, the position mark near in the position mark being placed on around the place carry out reading position letter Breath；
Mobile monitoring and display system, the mobile monitoring and display system are configured as receiving signal from mobile tracing system, and And include:
Microprocessor and memory control the mobile monitoring and display system to show the state and geography of mobile tracing system Coordinate.
12. real time location system as claimed in claim 11, wherein position mark is read by mobile tracing system, and mobile Tracking system is that position mark stores the time that the position mark is read and the geographical coordinate about the position mark is believed The record of breath and/or user-friendly location name.
13. real time location system as claimed in claim 11, wherein location information is geographic coordinate information and/or user friendly Location information.
14. a kind of method of real time position tracking, this method comprises:
Multiple positioning transceiver systems are disposed, the multiple positioning transceiver system is configured as the setting tracked in real time position Period is that each positioning transceiver system determines its corresponding position relative to global coordinate system；
Determine that tag transceiver is opposite according to multiple positioning transceiver systems by the tag transceiver with position mark programmable device In global positioning coordinates system position and position mark is programmed using location information；
Multiple position marks are disposed, the multiple position mark utilizes position by the tag transceiver with position mark programmable device The location information of the position around the place being deployed to is marked to be programmed；
Mobile tracing system is disposed, with from the position mark reading position information being deployed near around the place；
Signal is received from mobile tracing system by mobile monitoring and display system, to show the state and geography of mobile tracing system Coordinate.
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US201461946054P 2014-02-28 2014-02-28
US61/946,054 2014-02-28
US201461973962P 2014-04-02 2014-04-02
US61/973,962 2014-04-02
US14/464,010 US9651656B2 (en) 2014-02-28 2014-08-20 Real-time location system in wireless sensor network
US14/464,010 2014-08-20
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CN201580013943.0A Pending CN106465416A (en) 2014-02-28 2015-02-25 Sensor network gateway
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CN201580019382.5A Pending CN107027342A (en) 2014-02-28 2015-02-26 Network range expander with many RF radio support for multiple network interfaces
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